fix(deps): force tmp >=0.2.6 via pnpm override (TAB-1091)#594
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lmorchard merged 1 commit intoJul 16, 2026
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CVE-2026-44705 / GHSA-ph9p-34f9-6g65 (high, CWE-22). tmp <0.2.6 joins prefix/postfix/dir path segments without containment checks, allowing directory-escape via traversal sequences or absolute paths. Same root cause as TAB-1089/TAB-1090: wxt -> [email protected] -> [email protected], untouched since web-ext-run has no newer release.
lmorchard
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July 16, 2026 00:19
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Summary
tmp(CVE-2026-44705 / GHSA-ph9p-34f9-6g65). Unsanitizedprefix/postfix/diroptions let file creation escape the intended temp directory.wxt(devDependency ofpackages/extension) ->[email protected]->[email protected].web-extitself already resolves the patched[email protected]via[email protected];web-ext-runhas no newer release, so nothing else was going to converge these.tmp's options.Test plan
pnpm install— lockfile resolves a single[email protected]everywhere;0.2.5fully removed.rm -rf node_modules && pnpm install --frozen-lockfile— passes (verifying the exact command CI runs, learned from the TAB-1090 lockfile-sync miss).pnpm -r run typecheck— all packages pass.pnpm -r run test— 1,505 tests pass across core/cli/server/extension.npx prettier --check package.json pnpm-lock.yaml— clean.Linear: TAB-1091